Fosi Audio Q5 DAC Converter USB Digital-to-Analog Adapter Decoder & Headphone Amplifier & Mini Stereo PreAmplifier Amplificador. 1x Fosi Audio DAC-Q5. DAC Chip: ESS9018K2M. Amplifier Boards. [New Upgraded] Cancel the 6.35 to 3.5 adapter, Dual Headphone Output; upgrade the fiber base, optimize the circuit board design, redefine quality and sound.
eBay